Jobs in the United States

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Added 1 min ago
PI
Senior Principal AI Research Engineer
Pfizer Inc
WA · CA · MA · CT · NY
- $139,100 to $231,900 USD / year
As a Senior Principal AI Research Engineer, you will build the machine learning systems that transform innovative models into secure, reliable, and scalable capabilities for scientists…
Added 1 min ago
PI
Senior AI Research Engineer
Pfizer Inc
WA · CA · MA · CT · NY
- $106,000 to $176,600 USD / year
As a Senior AI Research Engineer, you will build the machine learning systems that transform innovative models into secure, reliable, and scalable capabilities for scientists across Pfizer.
Added 6 mins ago
Applied AI Engineer Intern
Parspec
San Mateo, CA
We’re seeking an Applied AI Engineer Intern to join Parspec. This role is part of the AI team and works closely with Product and Engineering on fast-moving, real-world applications of AI.
Added 9 mins ago
TT
Senior Forward Deployed Engineer, Operate
True Talent Solutions Partners
New York, NY
- $170,000 to $205,000 USD / year
- Five to 15 years of software engineering experience building and deploying customer-facing production systems end to end.
Added 12 mins ago
AI Engineer 4 (AI Foundations: World Model, RL, Causal Inference, Sequential Data)
Capital One
McLean, VA · Cambridge, MA · San Jose, CA · NY
At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create…
Added 12 mins ago
Director, Full-Stack Engineer - AML (Anti Money Laundering)
Capital One
NY · McLean, VA · Cambridge, MA
As a Director, Full-stack Engineer at Capital One, you will lead high-performing engineering teams working to define the future of banking in the cloud. You will partner closely with…
Added 13 mins ago
LTAMDS Development Execution Chief Engineer (Onsite)
RTX
United States
The LADS SBU is seeking an Development Execution Chief Engineer (P5) to support technical execution for the LTAMDS (Lower Tier Air and Missile Defense Sensor) Development program. LTAMDS is…
Added 13 mins ago
Senior Automated Test Systems Engineer (Onsite)
RTX
United States
Design and develop automated test systems, including test hardware and software, to support product engineering and manufacturing.
Added 13 mins ago
Software Engineer II
RTX
United States
Collins Aerospace is seeking a qualified Senior Software Engineer to support the Identification Friend or Foe (IFF) programsAt RTX, the world's largest aerospace and defense company,…
Added 13 mins ago
Senior Software Engineer (Embedded SW)
RTX
United States
Collins Aerospace is seeking a qualified Sr Software Engineer to support the Identification Friend or Foe (IFF) programs onsite in Marlborough, MA
Added 14 mins ago
A
Sr. Lead Application Developer
ADP
Roseland, NJ
- $107,400 to $264,300 USD / year
ADP Innovation Labs is looking for a Sr. Lead Software Engineer with extensive NodeJS experience to join an emerging team.
Added 15 mins ago
T
Senior Back End Engineer
TEKsystems
Jersey City, NJ
- $70 to $85 USD / hour
As Software Development Engineer, you will own the technical direction of MCC-Field from R0
Added 22 mins ago
Senior Software Engineer
Dynetics, Inc
Huntsville, AL
Within the Defense Sector, Leidos currently has an opening for a talented Software Engineer to work onsite in our Huntsville office. This is an exciting opportunity to use your experience…
Added 22 mins ago
Senior Software Engineer
Dynetics, Inc
Huntsville, AL
Within the Defense Sector, Leidos currently has an opening for a talented Software Engineer to work onsite in our Huntsville office. This is an exciting opportunity to use your experience…
Added 22 mins ago
Embedded Software Test Engineer
Dynetics, Inc
Huntsville, AL
The Embedded Software Test Engineer will support testing and validation activities for embedded systems within complex technical environments. The ideal candidate will possess extensive…
Added 22 mins ago
Embedded Software Test Engineer
Dynetics, Inc
Huntsville, AL
The Embedded Software Test Engineer will support testing and validation activities for embedded systems within complex technical environments. The ideal candidate will possess extensive…
Added 25 mins ago
G
Civil Project Manager
GPAC
Washington DC
- $110,000 to $145,000 USD / year
Are you a licensed Civil Engineer looking to take the next step in your career with a firm that values technical excellence, leadership, and long-term growth?
Added 25 mins ago
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Senior Electrical Engineer
GPAC
Washington DC
- $110,000 to $140,000 USD / year
Senior Electrical Engineer (Building Systems)
Added 25 mins ago
G
Civil Project Manager
GPAC
New York, NY
- $110,000 to $145,000 USD / year
Are you a licensed Civil Engineer looking to take the next step in your career with a firm that values technical excellence, leadership, and long-term growth?
Added 26 mins ago
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Senior Electrical Engineer
GPAC
Minneapolis, MN
- $110,000 to $140,000 USD / year
Senior Electrical Engineer (Building Systems)
Added 26 mins ago
G
Civil Project Manager
GPAC
Minneapolis, MN
- $110,000 to $145,000 USD / year
Are you a licensed Civil Engineer looking to take the next step in your career with a firm that values technical excellence, leadership, and long-term growth?
Added 26 mins ago
G
Senior Electrical Engineer
GPAC
Cincinnati, OH
- $110,000 to $140,000 USD / year
Senior Electrical Engineer (Building Systems)
Added 26 mins ago
G
Senior Electrical Engineer
GPAC
Portland, OR
- $110,000 to $140,000 USD / year
Senior Electrical Engineer (Building Systems)
Added 26 mins ago
G
Civil Project Manager
GPAC
Raleigh, NC
- $110,000 to $145,000 USD / year
Are you a licensed Civil Engineer looking to take the next step in your career with a firm that values technical excellence, leadership, and long-term growth?
Added 26 mins ago
G
Senior Electrical Engineer
GPAC
Raleigh, NC
- $110,000 to $140,000 USD / year
Senior Electrical Engineer (Building Systems)

Dynetics, Inc

Senior Software Engineer

Huntsville, AL, United States

Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary.

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Job details

Pay: Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary.
Posting language: English
Posted: Nov 6, 2026

Original job description

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business.

Are you ready for your next career challenge? Leidos Defense provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world’s toughest security challenges for customers with “can’t fail” missions.

Within the Defense Sector, Leidos currently has an opening for a talented Software Engineer to work onsite in our Huntsville office. This is an exciting opportunity to use your experience to develop software for critical counter UAS and missile defense solutions.This position focuses on supporting the complete software lifecycle of complex defense systems in a Linux environment using languages like C++ and Python. The Software Engineer will develop software within a Scaled Agile Framework (SAFe) environment, collaborating with multiple stakeholders across a multi-disciplinary team and utilizing software best practices to create unique solutions for complex mission-critical problems.

Primary Responsibilities

Developing software for use in a Linux environment
Developing software in a SAFe environment using Jira and Gitlab
Collaborating with multi-disciplinary teams to implement desired software functionality
Utilizing software best practices such as peer reviewing and unit testing
Debugging and troubleshooting software in a HWIL setting

Basic Qualifications

Bachelor’s degree in Software Engineering, Computer Science, Computer Engineering, or equivalent degree from an ABET-accredited university with 8+ years of experience or Master’s degree and 6+ years.
Strong competency in at least C/C++, Python
Experience with software engineering throughout the software lifecycle
Experience with software best practices such as peer reviews, automated testing, and document generation
Experience collaborating with other functional groups (systems engineering, electrical engineering, test, etc.) to create a software product
Experience working within an Agile environment (or equivalent)
Experience using tools such as Jira and Gitlab (or equivalent)
Experience developing within Qt IDE (or equivalent)
Experience developing in a Linux environment
Familiarity troubleshooting/testing software in an HWIL environment
Currently living in Huntsville, AL or willing to relocate
Must be able to obtain and maintain a DoD Secret security clearance

Preferred Qualifications

Experience with Buildroot and VMWare
Experience using Wireshark and developing software that sends communications over a network (UDP/TCP)
Supporting and maintaining CI/CD pipelines
DoD acquisition processes and methods

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:

November 6, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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